<http://schema.org/target>
"http://www.matb3aa.com?s={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.matb3aa.com/singer/%d8%a7%d8%ad%d9%85%d8%af-%d8%ad%d8%b3%d9%8a%d9%86.html>